The calendar dates are extensive, and exhaustively researched, and include all major real-time calendrical data for Great Britain, Eire, Australia, New Zealand, Canada and the USA, as well as notable Discworld dates.

This year’s calendar draws upon the whimsical, remarkable art of long-time Discworld collaborator, Paul Kidby – the man whose depictions Terry Pratchett himself described as being ‘the closest anyone’s got to how I see the characters’.

The 2019 Discworld Quiz Diary contains everything you needed to know – and a few things you didn’t – about modern literature’s favourite flat earth.

One part diary, one part quiz on the arcane practices of the funniest creation in modern fantasy, 100% Discworld goodness. With their trademark mix of cultural ephemera, background detail and hilarious one-liners, the Discworld diaries are back. This year: trivia. Do you know where the Discworld gods live? Do you know the name of the last continent? Do you know the name of the Discworld’s worst engineer? Do you know what’s in CMOT Dibbler’s sausages?

Put your knowledge to the test, and all will be revealed. Well, except the last one; nobody knows that, not even Dibbler.

These and other gems of knowledge await you within. Make every day a Discworld day, with the 2019 Discworld Quiz Diary.

Sir Terry Pratchett left us, far too early, in March 2015. To celebrate his life and works, we’ve given over the 2017 Discworld Diary – which will be a perennial diary – to remembrances and tributes from some of those who knew and loved him and his extraordinary body of work. Contributors include Neil Gaiman, A S Byatt, Terry Pratchett’s literary agent Colin Smythe, co-author of the Long Earth books Stephen Baxter, famed bookseller Rog Peyton, and many more.

With an introduction from his daughter Rhianna Pratchett and an afterword from longtime friend and colleague Rob Wilkins.

Exclusively embossed with Sir Terry’s signature and sealed with his personal coat of arms – the design of which he oversaw himself.